Question

access the impact of climate and relief features on agriculture of a particular place

Answer 1

Climate change can disrupt food availability, reduce access to food, and affect food quality. For example, projected increases in temperatures, changes in precipitation patterns, changes in extreme weather events, and reductions in water availability may all result in reduced agriculturalproductivity.

Human factors that influence agricultural use include:

• Population size leads to larger areas of cultivation and competitio for land.
• Farming techniques. In developed countries, modern techniques, which include mechanisation and fertilizers, have increased production. In less developed countries, traditional techniques keep production lower.
• Final destination of production. In subsistence agriculutre, the farm family cultivate all they can. Production is intended for their consumption. In contrast, commercial agriculture often specializes in one crop. Production is intended for sale. To minimize the costs of transportation and keep products frech, cultivation should be near markets.
• Globalisation. Economic globalization means countries can sell their production to other countries. Producers must compete in quality and price. This leads to intensive production techniques.Agricultural policies. Governments influence agriculture with: agriculture reform laws; hydrological plans for irrigation new land; economic aid to farmers (to help buy materials and machinery); production quotas and, occasionally, restrictions on imports.

Environmental policies aim to protect the environment and guarantee safe, healthy food. Policies regulate irrigation, use of fertilizers, pesticides and treatment of waste.

Answer 2

Answer:

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